| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $194.82 | 5.614% | $205.7572 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $229.68 | 9.386% | $251.2378 | $251.24 | $251.25 | $251.20 |
| Purchase #3 | $55.47 | 10.300% | $61.1834 | $61.18 | $61.20 | $61.20 |
| Purchase #4 | $209.42 | 5.411% | $220.7517 | $220.75 | $220.75 | $220.80 |
| Purchase #5 | $160.40 | 9.367% | $175.4247 | $175.42 | $175.40 | $175.40 |
| Purchase #6 | $70.51 | 7.515% | $75.8088 | $75.81 | $75.80 | $75.80 |
| Purchase #7 | $233.89 | 9.366% | $255.7961 | $255.80 | $255.80 | $255.80 |
| 7 purchase totals = | $1,154.19 | $1,245.9597 | $1,245.96 | $1,245.95 | $1,246.00 | |